in the government's botched gun tracking program known as fast and furious. with dozens more firearms being linked to crimes in mexico. guns connected to fast and furious have now been recovered at the sites of murders, kidnappings and at least two brutal massacres. >>> there are reports at the airports. in the past two days, loaded guns have gotten past tsa agents. >> reporter: in the latest black eye for tsa, a loaded .38 caliber gun like this went undetected by screeners. richardson mistakenly 234r50u with it from new orleans to newark. just one day earlier in orlando, they missed another loaded gun. this time in a firefighter's carry-on bag. that gun made it on to the plane. >> it's scary. >> i am voiced they missed something like that. >> reporter: some in congress worry this has all become business as usual. >> unfortunately, the reports i get, it's not just this one weapon. it's hundreds of items every day, but it can't be tolerated. >> reporter: but out for the record on security, the tsa says it had many successes, confiscating 1100 weapons. 28 guns just last week alone. still, it's all t